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Breakpointc B s e Z d Z RS( s Exception to give up completely( t __name__t
__module__t __doc__( ( ( s /usr/lib/python2.7/bdb.pyR
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Z d Z d Z d Z d Z d d Z d Z d Z d Z d Z d, d Z d Z d Z d d, d, d Z d Z d Z d Z d Z! d Z" d! Z# d" Z$ d# Z% d$ Z& d% Z' d& d' Z( d, d, d( Z) d, d, d) Z* d* Z+ d+ Z, RS(- s Generic Python debugger base class.
This class takes care of details of the trace facility;
a derived class should implement user interaction.
The standard debugger class (pdb.Pdb) is an example.
c C s1 | r t | n d | _ i | _ i | _ d S( N( t sett Nonet skipt breakst fncache( t selfR ( ( s /usr/lib/python2.7/bdb.pyt __init__ s c C so | d | d d !d k r | S| j j | } | sk t j j | } t j j | } | | j | <n | S( Nt <i it >( R
t gett ost patht abspatht normcase( R t filenamet canonic( ( s /usr/lib/python2.7/bdb.pyR s c C s3 d d l } | j d | _ | j d d d S( Ni( t linecachet
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d S| d k r& | j | S| d k rB | j | | S| d k r^ | j | | S| d k rz | j | | S| d k r | j S| d k r | j S| d k r | j Sd Gt | GH| j S( Nt linet callt returnt exceptiont c_callt c_exceptiont c_returns* bdb.Bdb.dispatch: unknown debugging event:( t quittingt
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c C sG | j | s | j | r@ | j | | j r@ t q@ n | j S( N( t stop_heret
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c C sm | j d k r" | j | _ | j S| j | p= | j | sD d S| j | | | j rf t n | j S( N( R R t f_backR' R, t break_anywheret user_callR" R ( R R) R+ ( ( s /usr/lib/python2.7/bdb.pyR$ F s c C sJ | j | s | | j k rC | j | | | j rC t qC n | j S( N( R, t returnframet user_returnR" R R' ( R R) R+ ( ( s /usr/lib/python2.7/bdb.pyR% S s
c C s; | j | r4 | j | | | j r4 t q4 n | j S( N( R, t user_exceptionR" R R' ( R R) R+ ( ( s /usr/lib/python2.7/bdb.pyR& Y s
c C s. x' | j D] } t j | | r
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Wt S( N( R t fnmatcht Truet False( R t module_namet pattern( ( s /usr/lib/python2.7/bdb.pyt is_skipped_modulec s c C s | j r( | j | j j d r( t S| | j k rZ | j d k rJ t S| j | j k Sx; | d k r | | j k r | | j k r t
S| j } q] Wt S( NR i( R R: t f_globalsR R7 t stopframet
stoplinenot f_linenoR R R6 R/ ( R R) ( ( s /usr/lib/python2.7/bdb.pyR, i s
c C s | j | j j } | | j k r( t S| j } | | j | k rj | j j } | | j | k rj t Sn t | | | \ } } | r | j | _ | r | j
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St Sd S( N( R t f_codet co_filenameR R7 R> t co_firstlinenot effectivet numbert currentbpt temporaryt do_cleart strR6 ( R R) R t linenot bpt flag( ( s /usr/lib/python2.7/bdb.pyR- y s c C s
t d d S( Ns) subclass of bdb must implement do_clear()( t NotImplementedError( R R+ ( ( s /usr/lib/python2.7/bdb.pyRF s c C s | j | j j | j k S( N( R R? R@ R ( R R) ( ( s /usr/lib/python2.7/bdb.pyR0 s c C s d S( sn This method is called when there is the remote possibility
that we ever need to stop in this function.N( ( R R) t
argument_list( ( s /usr/lib/python2.7/bdb.pyR1 s c C s d S( s9 This method is called when we stop or break at this line.N( ( R R) ( ( s /usr/lib/python2.7/bdb.pyR. s c C s d S( s5 This method is called when a return trap is set here.N( ( R R) t return_value( ( s /usr/lib/python2.7/bdb.pyR3 s c C s | \ } } } d S( N( ( R R) t exc_infot exc_typet exc_valuet
exc_traceback( ( s /usr/lib/python2.7/bdb.pyR4 s i c C s( | | _ | | _ d | _ | | _ d S( Ni ( R< R2 R" R= ( R R< R2 R= ( ( s /usr/lib/python2.7/bdb.pyR s c C s | j | | | j d d S( sx Stop when the line with the line no greater than the current one is
reached or when returning from current framei N( R R> ( R R) ( ( s /usr/lib/python2.7/bdb.pyt set_until s c C s | j d d d S( s Stop after one line of code.N( R R ( R ( ( s /usr/lib/python2.7/bdb.pyt set_step s c C s | j | d d S( s2 Stop on the next line in or below the given frame.N( R R ( R R) ( ( s /usr/lib/python2.7/bdb.pyt set_next s c C s | j | j | d S( s) Stop when returning from the given frame.N( R R/ ( R R) ( ( s /usr/lib/python2.7/bdb.pyt
set_return s c C sq | d k r t j j } n | j x( | rR | j | _ | | _ | j } q+ W| j t j | j d S( sp Start debugging from `frame`.
If frame is not specified, debugging starts from caller's frame.
N(
R t syst _getframeR/ R R' t f_traceR RS t settrace( R R) ( ( s /usr/lib/python2.7/bdb.pyt set_trace s
c C sm | j | j d d | j si t j d t j j } x+ | re | | j k re | ` | j } q> Wn d S( Ni( R R R R RV RY RW R/ RX ( R R) ( ( s /usr/lib/python2.7/bdb.pyt set_continue s
c C s/ | j | _ d | _ d | _ t j d d S( Ni ( R R< R R2 R" RV RY ( R ( ( s /usr/lib/python2.7/bdb.pyt set_quit s c
C s | j | } d d l } | j | | } | sA d | | f S| | j k r` g | j | <n | j | } | | k r | j | n t | | | | | } d S( Nis Line %s:%d does not exist( R R t getlineR t appendR (
R R RH RE t condt funcnameR R t listRI ( ( s /usr/lib/python2.7/bdb.pyt set_break s
c C sJ | | f t j k r, | j | j | n | j | sF | j | =n d S( N( R t bplistR t remove( R R RH ( ( s /usr/lib/python2.7/bdb.pyt
_prune_breaks s
c C s | j | } | | j k r& d | S| | j | k rG d | | f Sx& t j | | f D] } | j q\ W| j | | d S( Ns There are no breakpoints in %ss There is no breakpoint at %s:%d( R R R Rc t deleteMeRe ( R R RH RI ( ( s /usr/lib/python2.7/bdb.pyt clear_break s c C s{ y t | } Wn d | SXy t j | } Wn t k
rH d | SX| sW d | S| j | j | j | j d S( Ns" Non-numeric breakpoint number (%s)s# Breakpoint number (%d) out of ranges Breakpoint (%d) already deleted( t intR t
bpbynumbert
IndexErrorRf Re t fileR ( R R+ RC RI ( ( s /usr/lib/python2.7/bdb.pyt clear_bpbynumber s
c C sz | j | } | | j k r& d | SxC | j | D]4 } t j | | f } x | D] } | j qT Wq4 W| j | =d S( Ns There are no breakpoints in %s( R R R Rc Rf ( R R R t blistRI ( ( s /usr/lib/python2.7/bdb.pyt clear_all_file_breaks s
c C sA | j s
d Sx$ t j D] } | r | j q q Wi | _ d S( Ns There are no breakpoints( R R Ri Rf ( R RI ( ( s /usr/lib/python2.7/bdb.pyt clear_all_breaks( s c C s/ | j | } | | j k o. | | j | k S( N( R R ( R R RH ( ( s /usr/lib/python2.7/bdb.pyt get_break0 s c C sH | j | } | | j k rD | | j | k rD t j | | f pG g S( N( R R R Rc ( R R RH ( ( s /usr/lib/python2.7/bdb.pyt
get_breaks5 s c C s1 | j | } | | j k r) | j | Sg Sd S( N( R R ( R R ( ( s /usr/lib/python2.7/bdb.pyt get_file_breaks; s c C s | j S( N( R ( R ( ( s /usr/lib/python2.7/bdb.pyt get_all_breaksB s c C s g } | r' | j | k r' | j } n xB | d k rk | j | | j f | | j k r_ Pn | j } q* W| j t d t | d } x2 | d k r | j | j | j
f | j } q W| d k r t d t | d } n | | f S( Ni i ( t tb_framet tb_nextR R^ R> R R/ t reverset maxt lent tb_lineno( R t ft tt stackt i( ( s /usr/lib/python2.7/bdb.pyt get_stackH s
s : c C s2 d d l } d d l } | \ } } | j | j j } d | | f } | j j rh | | j j } n
| d } d | j k r | j d } n d } | r | | j | } n
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} n | S( Nis %s(%r)s <lambda>t __args__s ()t
__return__s ->( R R( R R? R@ t co_namet f_localsR R] R; t strip( R t frame_linenot lprefixR R( R) RH R t st argst rvR ( ( s /usr/lib/python2.7/bdb.pyt format_stack_entry\ s*
c B s | d k r$ d d l } | j } n | d k r9 | } n | j e j | j e | e j sr | d } n z& y | | | UWn e
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isinstancet typest CodeTypeR R" ( R t cmdt globalst localsR ( ( s /usr/lib/python2.7/bdb.pyt runx s
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R R R R RV RY R' R R R t evalR R" ( R t exprR R R ( ( s /usr/lib/python2.7/bdb.pyt runeval s
c C s | j | | | d S( N( R ( R R R R ( ( s /usr/lib/python2.7/bdb.pyt runctx s c O si | j t j | j d } z+ y | | | } Wn t k
rI n XWd d | _ t j d X| S( Ni ( R RV RY R' R R R" ( R t funcR t kwdst res( ( s /usr/lib/python2.7/bdb.pyt runcall s
N(- R R R R R R R R' R# R$ R% R& R: R, R- RF R0 R1 R. R3 R4 R RR RS RT RU RZ R[ R\ Rb Re Rg Rl Rn Ro Rp Rq Rr Rs R~ R R R R R ( ( ( s /usr/lib/python2.7/bdb.pyR sV
c C s t j d S( N( R RZ ( ( ( s /usr/lib/python2.7/bdb.pyRZ s c B s\ e Z d Z d Z i Z d g Z d d d d Z d Z d Z d Z
d d Z RS( s Breakpoint class
Implements temporary breakpoints, ignore counts, disabling and
(re)-enabling, and conditionals.
Breakpoints are indexed by number through bpbynumber and by
the file,line tuple using bplist. The former points to a
single instance of class Breakpoint. The latter points to a
list of such instances since there may be more than one
breakpoint per line.
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j | | | f | j k r | j | | f j | n | g | j | | f <d S( Ni i ( R` R t func_first_executable_lineRk R RE R_ t enabledt ignoret hitsR t nextRC Ri R^ Rc ( R Rk R RE R_ R` ( ( s /usr/lib/python2.7/bdb.pyR s c C sT | j | j f } d | j | j <| j | j | | j | sP | j | =n d S( N( Rk R R Ri RC Rc Rd ( R t index( ( s /usr/lib/python2.7/bdb.pyRf s
c C s
d | _ d S( Ni ( R ( R ( ( s /usr/lib/python2.7/bdb.pyt enable s c C s
d | _ d S( Ni ( R ( R ( ( s /usr/lib/python2.7/bdb.pyt disable s c C s | d k r t j } n | j r* d } n d } | j rF | d } n
| d } | d | j | | j | j f IJ| j r | d | j f IJn | j r | d | j IJn | j
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| f IJn d S( Ns del s keep s yes s no s %-4dbreakpoint %s at %s:%ds stop only if %ss ignore next %d hitsi R t s! breakpoint already hit %d time%s( R RV t stdoutRE R RC Rk R R_ R R ( R t outt dispt ss( ( s /usr/lib/python2.7/bdb.pyt bpprint s(
N( R R R R Rc R Ri R Rf R R R ( ( ( s /usr/lib/python2.7/bdb.pyR s
c C sn | j s# | j | j k r t St S| j j | j k r< t S| j sT | j | _ n | j | j k rj t St S( s; Check whether we should break here because of `b.funcname`.( R` R R> R7 R6 R? R R ( t bR) ( ( s /usr/lib/python2.7/bdb.pyt
checkfuncname s c C s t j | | f } xt d t | D] } | | } | j d k rN q) n t | | sc q) n | j d | _ | j s | j d k r | j d | _ q) q| d f Sq) yT t | j | j
| j } | r| j d k r | j d | _ q| d f Sn Wq) | d f SXq) Wd S( s Determine which breakpoint for this file:line is to be acted upon.
Called only if we know there is a bpt at this
location. Returns breakpoint that was triggered and a flag
that indicates if it is ok to delete a temporary bp.
i i N( NN(
R Rc t rangeRx R R R R_ R R R; R R ( Rk R R) t possiblesR} R t val( ( s /usr/lib/python2.7/bdb.pyRB $ s.
t Tdbc B s, e Z d Z d Z d Z d Z RS( c C s, | j j } | s d } n d G| G| GHd S( Ns ???s +++ call( R? R ( R R) R t name( ( s /usr/lib/python2.7/bdb.pyR1 Z s c C s} d d l } | j j } | s' d } n | j | j j } | j | | j | j } d G| G| j G| Gd G| j GHd S( Nis ???s +++t :( R R? R R R@ R] R> R; R ( R R) R R t fnR ( ( s /usr/lib/python2.7/bdb.pyR. ^ s c C s
d G| GHd S( Ns
+++ return( ( R R) t retval( ( s /usr/lib/python2.7/bdb.pyR3 e s c C s d G| GH| j d S( Ns
+++ exception( R[ ( R R) t exc_stuff( ( s /usr/lib/python2.7/bdb.pyR4 g s ( R R R1 R. R3 R4 ( ( ( s /usr/lib/python2.7/bdb.pyR Y s c C s* d G| Gd GHt | d } d G| GHd S( Ns foo(t )i
s bar returned( t bar( t nt x( ( s /usr/lib/python2.7/bdb.pyt fook s
c C s d G| Gd GH| d S( Ns bar(R i ( ( t a( ( s /usr/lib/python2.7/bdb.pyR p s
c C s t } | j d d S( Ns import bdb; bdb.foo(10)( R R ( R{ ( ( s /usr/lib/python2.7/bdb.pyt testt s ( R R5 RV R R t __all__t ExceptionR R RZ R R RB R R R R ( ( ( s /usr/lib/python2.7/bdb.pyt <module> s T 5